RT Journal Article SR Electronic T1 Shilling, Charles Wesley: Atomic Energy Encyclopedia in the Life Sciences (Philadelphia-London: W. B. Saunders Company, 1964) JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 324 OP 324 VO 5 IS 4 A1 Thad P. Sears YR 1964 UL http://jnm.snmjournals.org/content/5/4/324.abstract AB